Make change and version bump to QP1A.190703.001

Change-Id: I1a78e7cfd2dd28ecc0f5fe5d5d2abdd65b2c902a
diff --git a/core/build_id.mk b/core/build_id.mk
index 2329288..575f1f8 100644
--- a/core/build_id.mk
+++ b/core/build_id.mk
@@ -18,4 +18,4 @@
 # (like "CRB01").  It must be a single word, and is
 # capitalized by convention.
 
-BUILD_ID=QT
+BUILD_ID=QP1A.190703.001